Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page viii
... MECHANICS 151 161 A Probabilistic Elastic - Plastic Fracture Mechanics Analysis of Through - Wall Cracked Tubular Members ..... R. E. Kurth and F. W. Brust Probabilistic Fracture Mechanics Approach to Fatigue ( Application on Cruciform ...
... MECHANICS 151 161 A Probabilistic Elastic - Plastic Fracture Mechanics Analysis of Through - Wall Cracked Tubular Members ..... R. E. Kurth and F. W. Brust Probabilistic Fracture Mechanics Approach to Fatigue ( Application on Cruciform ...
Page 33
... mechanics fatigue assessment procedure is described . As an alternative to the most expensive , but accurate , method of time - simulation and rainflow counting , a simplified probability density function for modelling stress ranges in ...
... mechanics fatigue assessment procedure is described . As an alternative to the most expensive , but accurate , method of time - simulation and rainflow counting , a simplified probability density function for modelling stress ranges in ...
Page 34
... mechanics methods for fatigue damage assessment . The basis of these methods is a crack propagation model which in its simplest form is given by the Paris ' law da dn - C [ 4K ] m -C [ QS ( ra ) m AK AKth ( 1 - a ) ( 1 - b ) In the ...
... mechanics methods for fatigue damage assessment . The basis of these methods is a crack propagation model which in its simplest form is given by the Paris ' law da dn - C [ 4K ] m -C [ QS ( ra ) m AK AKth ( 1 - a ) ( 1 - b ) In the ...
Contents
Investigation of the Ergodicity Assumption for Sea States in the Reliability Assessment of Offshore | 1 |
OFFSHORE TECHNOLOGY PART | 33 |
Extreme Forces on Large AxiSymmetric Offshore Structures in Directional Seas | 49 |
Copyright | |
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amplitude applied assessment assumed axial basic variables behaviour calculated coefficient component computed considered corrosion cost crack depth crack growth rate CTOD curve defect deterministic drag force effects Engineering environmental equation estimated evaluated extreme failure mode failure probability fatigue crack growth fatigue damage fatigue failure fatigue reliability fatigue strength Figure fracture mechanics fracture toughness frequency Gaussian geometry hindcast initial inspection instability load integration limit state function linear Lognormal LRFD material maxima maximum mean value method nonlinear normal normal distribution North Sea obtained offshore structures parameters platform predicted pressure probabilistic probability density function probability distribution quadratic random variable ratio reliability analysis reliability index residual stresses response risk S-N curve safety sea-state significant wave height simulation spectral standard deviation statistical stochastic storm stress intensity factor stress range Table tension tether tubular joints variation vector weld weldments